Rockhaven Resources Ltd. · TSXV:RK
Rockhaven Resources — Investor Presentation (June 2026)
19 slides from Rockhaven Resources's investor presentation, June 2026
Slide 1: The Klaza Project Corporate Presentation
THE KLAZA PROJECT Corporate Presentation FORWARD June 2026 LOOKING TR-25-101 TSX-V:RK 1.22STATEMENTS m grading 46.2 g/t gold & 505 g/t silver TSX-V:RK OTC:RKHNF 1
Slide 2: Forward Looking Statements
• This presentation contains forward-looking information. Forward looking information contained in this presentation includes, but is not limited to, statements with respect to the estimation of inferred and indicated resources, the success of exploration programs and the results of the Klaza projec
Slide 3: Corporate Summary
CORPORATE SUMMARY SHARES OUTSTANDING: 292,803,137 SHARES FULLY DILUTED: 331,624,804 MARKET CAPITALIZATION: C$70,000,000 WORKING CAPITAL*: ~C$400,000 CORPORATE DEBT*: NONE ROCKHAVEN OWNERSHIP Public Float 28% 42% *On June 1, 2026, Rockhaven announced a revolving credit facility with Ocean Partners UK
Slide 4: Rockhaven Team
ROCKHAVEN TEAM Management / Directors/ Advisors Matt A. Turner, B.Sc. President, CEO and Director Brad A. Thrall, B.Sc., MBA Managing Director Manuel Estrada, B.Sc. COO Daniel Martino, CPA, CA CFO Bruce A. Youngman, B.Sc. Chairman and Director Loralee Johnstone Director Doug Eaton, B.A., B.Sc. Direc
Slide 5: 2026 and Future Plans
• Direct Shipping Oxide (DSO) program for 2026; Ocean Partners UK Limited Processing Agreement and Credit Facility in place FORWARD LOOKING 2026 and • Potential for continued diamond drilling to expand Mineral Resources and target new discoveries STATEMENTS Future Plans • Updated economic study to r
Slide 6: Location – The Yukon's Dawson Gold Belt
6 Location – The Yukon’s Dawson Gold Belt • Klaza is a road accessible, advanced gold-silver deposit within the prolific Dawson Gold Belt • The region has seen recent investments and/or acquisitions by Rio Tinto, Fuerte Metals and Selkirk Copper Mines • Recent road upgrades on the Mount Nansen Road
Slide 7: Klaza – A High-Grade Gold & Silver Epithermal Deposit
Klaza – A High-Grade Gold & Silver Epithermal Deposit • 14 high-grade gold and silver zones discovered at Klaza to date • The camp-scale vein system spans an 8 km by 10 km area • Good potential for resource expansion outside of the deposit area • The veins contain sulphide minerals and have sharp co
Slide 8: Mineralized Structures
Mineralized Structures • Laterally continuous vein structures which cut all three suites in the deposit area • Transitional sheeted veins to well constrained main structures (SE to NW); Western fault block highest grade • Magnetic low • Conductive • Explored with ~600 diamond drill holes totalling 1
Slide 9: A Great Location for a Future Mine
A GREAT LOCATION FOR A FUTURE MINE Aerial view looking north at the Klaza Deposit and surrounding exploration area • Brownfield site in the Mt. Nansen Mining Camp Klaza is road accessible only 3.5 hr drive from Whitehorse • TSX-V:RK OTC:RKHNF 9
Slide 10: A Great Location for a Future Mine
A GREAT LOCATION FOR A FUTURE MINE Aerial view looking north at the Klaza Deposit and surrounding exploration area Central Klaza Zone • Structurally-controlled, intermediate-sulphidation epithermal style mineralization hosted in veins and breccias • Deposits start at surface, extend up to 450 m down
Slide 11: Western BRX Zone
• The Western BRX Zone is the highest-grade gold zone on the property • 85 drill holes and 34 trenches have tested the 460 m strike length and to 520 m down-dip Western BRX Zone TSX-V:RK OTC:RKHNF 11
Slide 12: 2026 Proposed Bulk Sample Western BRX Zone
2026 Proposed Bulk Sample Western BRX Zone • Permitted to collect up to a 10,000 tonne bulk sample • Program will target the upper 3.5 m of high-grade gold and silver mineralization The Company cautions that the decision to undertake small-scale bulk sampling activities at Klaza was made without the
Slide 13: Investment Highlights
Investment Highlights TR-25-121 1.52 m grading 100 g/t gold and • Bulk Sample • Resource Expansion • Exploration • Economics 773 g/t silver Investors should be cautioned that the preliminary economic assessment (PEA) is preliminary in nature, that it includes inferred mineral resources that are cons
Slide 14: Investment Highlights
Investment Highlights • Bulk Sample • Resource Expansion • Exploration • Economics 2026 Bulk sample will target Direct Shipping Oxide (DSO) Dig, crush, truck and ship to Ocean Partners’ off-shore blending facility No on-site water, explosives or milling Investors should be cautioned that the prelimi
Slide 15: Klaza Deposit Mineral Resources & Block Model
Klaza Deposit Mineral Resources & Block Model 1 Central Klaza Central Klaza: 325 m below surface 6.7 m grading 11.9 g/t Au Central Klaza: 450 m below surface 2.0 m grading 3.2 g/t Au and 43 g/t Ag Western Klaza: 250 m below surface 1.5 m grading 15.4 g/t Au and 741 g/t Ag Deepest Drill Intersection
Slide 16: 2020 PEA Highlights
2020 PEA HIGHLIGHTS • NPV(5%) – After-tax C$378 m & Pre-tax C$529 million ($1450 gold, $17 silver, CAD:USD 0.72) • IRR – 37% After-tax & 45% Pre-tax • Leverage to $1,740 gold – After-tax NPV(5%) of C$540 million and IRR of 49% • Opex – LOM cash costs of $613/oz AuEq* AISC of $875/oz AuEQ* • Initial
Slide 17: Klaza 2020 PEA Mine Plan
KLAZA 2020 PEA MINE PLAN Open Pits: 1.2 Mt mined containing approximately: 90,000 oz gold, 1.3 Moz silver, 11.1 Mlbs lead, and 18.1 Mlbs zinc Central BRX UG, 1.3 Mt mined containing approximately: 69,000 oz gold, 4.0 Moz silver, 25.6 Mlbs lead, and 26.4 Mlbs zinc Western BRX UG, 2.4Mt mined containi
Slide 18: 2024 Metallurgical Test Work
2024 Metallurgical Test Work Table 1: Cleaned Concentrate and Average Grades from MC-1 • Gold recoveries of 82% and silver recoveries of 85% (Table 1) were obtained Average Concentrate Grades Average Recoveries using conventional flotation, producing Mass Au Ag Pb Zn As Au Ag Pb Zn As three marketab
Slide 19: Investment Highlights
Investment Highlights • Camp-scale, gold and silver deposit in southern Yukon • Klaza deposit is 100% owned, road accessible and royalty free • Bulk sample in 2026 to extract high-grade gold and silver from surface exposures • The 2020 Klaza PEA returned a Post-Tax NPV(5%) of C$378 million and an IR
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